public
class
implements OnDrawControllerListener<INFO>
ImagePerfControllerListener2
extends BaseControllerListener2<INFO>implements OnDrawControllerListener<INFO>
| java.lang.Object | ||
| ↳ | com.facebook.fresco.ui.common.BaseControllerListener2<INFO> | |
| ↳ | com.facebook.drawee.backends.pipeline.info.internal.ImagePerfControllerListener2 | |
Summary
| Public Constructors | |||||||||||
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| ImagePerfControllerListener2(MonotonicClock clock, ImagePerfState imagePerfState, ImagePerfNotifier imagePerfNotifier, Supplier<Boolean> asyncLogging, Supplier<Boolean> useNewState) | |||||||||||
| Public Methods | |||||||||||
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| void |
onFailure(String id, Throwable throwable, ControllerListener2.Extras extras)
Called after the fetch of the final image failed.
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| void |
onFinalImageSet(String id, ImageInfo imageInfo, ControllerListener2.Extras extraData)
Called after the final image has been set.
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| void | onImageDrawn(String id, ImageInfo info, DimensionsInfo dimensionsInfo) | ||||||||||
| void |
onIntermediateImageSet(String id, ImageInfo imageInfo)
Called after any intermediate image has been set.
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| void |
onRelease(String id, ControllerListener2.Extras extras)
Called after the controller released the fetched image.
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| void |
onSubmit(String id, Object callerContext, ControllerListener2.Extras extraData)
Called before the image request is submitted.
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| void | reportViewVisible(ImagePerfState state, long now) | ||||||||||
| void | resetState() | ||||||||||
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[Expand]
Inherited Methods | |||||||||||
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From class
com.facebook.fresco.ui.common.BaseControllerListener2
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From class
java.lang.Object
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From interface
com.facebook.fresco.ui.common.ControllerListener2
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From interface
com.facebook.fresco.ui.common.OnDrawControllerListener
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Public Constructors
public ImagePerfControllerListener2 (MonotonicClock clock, ImagePerfState imagePerfState, ImagePerfNotifier imagePerfNotifier, Supplier<Boolean> asyncLogging, Supplier<Boolean> useNewState)
Public Methods
public void onFailure (String id, Throwable throwable, ControllerListener2.Extras extras)
Called after the fetch of the final image failed.
Parameters
| id | controller id |
|---|---|
| throwable | failure cause |
| extras | extra data |
public void onFinalImageSet (String id, ImageInfo imageInfo, ControllerListener2.Extras extraData)
Called after the final image has been set.
Parameters
| id | controller id |
|---|---|
| imageInfo | image info |
| extraData | extra data |
public void onIntermediateImageSet (String id, ImageInfo imageInfo)
Called after any intermediate image has been set.
Parameters
| id | controller id |
|---|
public void onRelease (String id, ControllerListener2.Extras extras)
Called after the controller released the fetched image.
IMPORTANT: It is not safe to reuse the controller from within this callback!
Parameters
| id | controller id |
|---|---|
| extras | extra data |
public void onSubmit (String id, Object callerContext, ControllerListener2.Extras extraData)
Called before the image request is submitted.
IMPORTANT: It is not safe to reuse the controller from within this callback!
Parameters
| id | controller id |
|---|---|
| callerContext | caller context |
| extraData | extra data |